hispanic chamber of commerce in los angeles. >>> and we are learning new details about the chaos that unfolded behind the scenes behind romney's acceptance speech. just eight days before the convention, the speech that had been written was dropped. that set off a wild scramble to craft a new entirely different speech so that romney would have time to rehearse. the final version was widely criticized within the party for leaving out any mention of al qaeda and afghanistan. >>> it is time now for the weather from across the nation. a wet day for much of the south. heavy rain from atlanta to tallahassee. nashville, new orleans and houston. showers around green bay. chicago and st. louis. a cold blast from fargo to the twin cities. showers in the colorado rockies. >> 80s from albuquerque and miami. chilly in the 50s from minneapolis to fargo. >>> and when we come back this monday morning, a new twist to a very famous murder case. >>> and then occupy wall street marks one year, with protesters planning to deliver an anniversary message to them today. >>> and today, a new president obama in